Home / 32,677,757.62-49,008,467.97-9,644,120.53

Finding the Fourth Proportional to 32,677,757.62, 49,008,467.97 and 9,644,120.53

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Solution

The fourth proportional to 32,677,757.62, 49,008,467.97 and 9,644,120.53 is: 14,463,770.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,677,757.62 : 49,008,467.97 = 9,644,120.53 : x
  2. Step 2: Convert to fraction form
    32,677,757.62/49,008,467.97 = 9,644,120.53/x
  3. Step 3: Cross multiply
    32,677,757.62x = 49,008,467.97 × 9,644,120.53
  4. Step 4: Simplify right side
    32,677,757.62x = 472,643,572,093,324.38
  5. Step 5: Solve for x
    x = 472,643,572,093,324.38/32,677,757.62
  6. Step 6: Final answer
    x = 14,463,770.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.